T5TINFINITY-K2Radio Control Transmitter for Toys

DSK-Tech Inc. 400-48 Janggi-dong, Gimpo, Gyeonggi-do, 415-060 Korea TEL : +82-31-996-0841 / FAX : +82-31-996-0843 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with Section 0.457(d)(2)(i) and 0.459 pertaining to confidential material. We, MAXON CIC Corp., would like the following documents regarding this submission for FCC ID: T5TINFINITY-K2 to be kept confidential. 1. Schematics 2. Parts List 3. Block Diagram 4. Theory of operation The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Sincerely, Young-Ho Cho / Manager

FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 21 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com Appendix B Photos of the EUT ● Front View of EUT ● Rear View of EUT FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 22 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com ● Left View of EUT ● Right View of EUT FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 23 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com ● Top View of EUT ● Bottom View of EUT

FCC ID LABEL 1. FCC ID label location - Rear side of set 2. FCC ID label drawing DSK-Tech Inc. FCC ID : T5TINFINITY-K2 Model : INFINITY-K2 Made in Korea

FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 24 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com ● Top of Main-board ● Bottom of Main-board

FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 1 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com TEST REPORT OF FCC Part 95 FCC ID : T5TINFINITY-K2 Equipment Under Test : Radio Control Transmitter for Toys Model No. : Infinity-K2 Serial No. : N/A Applicant : DSK-Tech Inc. Manufacturer : DSK-Tech Inc. Date of Test(s) : 2006-11-20 ~2006-12-14 Date of Issue : 2006-12-18 In the configuration tested, the EUT complied with the standards specified above. . Te s t e d B y : Date 2006-12-18 Feel Jeong Approved By Date 2006-12-18 Albert Lim FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 2 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com INDEX TABLE OF CONTENTS Page 1. General Information ------------------------------------------------------------------------------ 3 2. AC Power Line Conducted Emissions ---------------------------------------------------------6 3. Output Power Radiated -------------------------------------------------------------------------- 10 4. Unwanted Emissions Radiated ------------------------------------------------------------------13 5. Occupied Bandwidth-------------------------------------------------------------------------------15 6. Frequency Stability---------------------------------------------------------------------------------17 Appendix A-1. Photo of Radiated Spurious Emissions Test Appendix A-2. Photo of AC Power Line Conducted Emissions Test Appendix B. Photos of the EUT FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 3 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com 1. General Information 1-1. Testing Laboratory SGS Testing Korea Co., Ltd. Wireless Div. 2FL, 18-34, Sanbon-dong, Gunpo-Si, Gyeonggi-do, Korea 435-040 www.electrolab.kr.sgs.com Telephone : +82 +31 428 5700 FAX : +82 +31 427 2371 1-2. Details of Applicant Applicant : DSK-Tech Inc. Address : 400-48 Janggi-dong, Gimpo-city, Gyeonggi-do, Korea Contact Person : Young-Ho Cho Phone No. : 82-31-996-0841 Fax No. : 82-31-996-0843 1-3 Description of EUT Kind of Product Radio Control Transmitter for Toys Model Name Infinity-K2 Serial Number N/A Power Supply DC 12 V (or rechargeable battery) Frequency Range 26.995 MHz, 27.045 MHz, 27.095 MHz, 27.145 MHz, 27.195 MHz, 27.255 MHz Transmit Power -5.3 dBm Modulation Technique AM Number of Channels 6 channels Operating Conditions -30 ~ 50 °C Antenna Rod Antenna 1-4 Details of modification -N/A FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 4 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com 1-5. Test Equipment List EQUIPMENT MANUFACTURER MODEL CAL DUE. Signal Generator Agilent E4438C May 2007 Spectrum Analyzer R&S FSP 40 Jan. 2008 DC Power Supply Agilent 6674A May 2007 Tem/Hum Chamber Han-Gil HGTP-4050 Oct.2007 Preamplifier Agilent 8447F Jun.2007 EMI Receiver R/S ESHS 10 Aug.2007 LISN R/S ENV216 Dec.2006 Ultra Broadband Antenna R&S HL562 Sep.2007 Dipole Antenna Schwarzbeck VHAP/UHAP Jun.2007 Turn Table Deail EMC DI-1500 N.C.R Antenna Mast EMCO 1050 N.C.R Turn Device INN-CO FSM 230-M N.C.R Controller INN-CO CO 2000 N.C.R Anechoic Chamber SY Corporation L xWxH 9.6x6.4x6.4 Jun. 2008 FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 5 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com 1.6 Summary of Test Results Description of Test FCC Rule Result AC Power Line Conducted Emissions §15.207 Complied Output Power Radiated § 95.210 Complied Unwanted Emissions Radiated § 95.635 Complied Occupied Bandwidth § 95.633; § 2.1049 Complied Frequency Stability § 95.623 Complied FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 6 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com 2. AC Power Line Conducted Emissions: FCC 15.207 2.1. Limit According to §15.207(a) for an intentional radiator that is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies, within the band 150 kHz to 30 MHz, shall not exceed the limits in the following table, as measured using a 50 uH/50 ohm line impedance stabilization network(LISN). Compliance with the prov…

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FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 19 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com Appendix A-1. Photo of Radiated Spurious Emission Test FCC ID : T5TINFINITY-K2 Report File No. : STROR-06-092 Page : 20 of 24 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com Appendix A-2.Photo of AC Power Line Conducted Emission Test